EE1001: Basic Electrical Technology
Academic Session: 2021-22
Semester: Odd Sem (Oct 2022 – Feb 2023)
Assignment - 1
Q1.
Using nodal method, calculate the current flowing through the 4 Ω resistor in the circuit
shown in Fig. 1.
Fig.1
Q2.
Using mesh method (loop analysis), calculate the current flowing through the 6 Ω resistor
in the circuit shown in Fig. 2.
Fig. 2
Q3.
For the circuit shown in Fig. 3, calculate the current flowing through the 8 Ω resistor by
applying (a) Superposition theorem and (b) mesh method.
Fig. 3
Q4.
For the circuit shown in Fig. 4, calculate the current flowing through the 5 Ω resistor by
applying (a) Thevenin’s theorem and (b) node method.
Fig. 4
Q5.
For the circuits shown in Fig. 5(a) and Fig. 5(b), determine the value of load resistance RL
so that it will receive maximum power. Also calculate the value of maximum power.
Fig. 5(a)
Q6.
Fig. 5(b)
Find the resistance between terminals X and Y of the bridge circuit shown in Fig. 6, by
applying (a) delta to star conversion and (b) star to delta conversion.
Fig. 6